U.S. Open 2026 first round highlights: Sights and sounds from Thursday's play

The 2026 U.S. Open got underway on Thursday with the first round of play, delivering memorable moments across the courts. Players competed in what appeared to be an exciting opening day, with fans treated to a range of compelling matches and standout performances. The tournament's early action set the stage for what promises to be a competitive fortnight at one of tennis's four Grand Slam events.